How does this compare with the 4-16x44 mil/moa scope in terms of optics and over all quality? I noticed it doesn't say "water proof" and the 4-16 does. However, it has lots of things I really like vs the 4-16:

How does this compare with the 4-16x44 mil/moa scope in terms of optics and over all quality? I noticed it doesn't say "water proof" and the 4-16 does. However, it has lots of things I really like vs the 4-16: